Global Patent Index - EP 1760457 A3

EP 1760457 A3 20091118 - Method and a system for calibrating a measuring apparatus

Title (en)

Method and a system for calibrating a measuring apparatus

Title (de)

Verfahren und eine Anordnung zum Kalibrieren einer Messanordnung

Title (fr)

Procédé et dispositif destinés au calibrage d'un système de mesure

Publication

EP 1760457 A3 20091118 (DE)

Application

EP 06076408 A 20060712

Priority

DE 102005033187 A 20050713

Abstract (en)

[origin: DE102005033187A1] The method involves penetrating an invasive radiation into a calibrating object and detecting resulting radiation of a detection unit (3) of a measuring arrangement. A radiographic image of the object is produced from detection signals that correspond to the detected radiation. A geometry parameter of a geometrical model, which describes geometry of the arrangement, is determined by evaluation of the radiographic image. Independent claims are also included for the following: (1) a calibrating object for calibrating a measuring arrangement (2) an arrangement for calibrating a measuring arrangement comprising a calibrating object.

IPC 8 full level

G01N 23/04 (2006.01)

CPC (source: EP)

G01N 23/046 (2013.01); G01T 1/169 (2013.01); G01N 2223/419 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK RS

DOCDB simple family (publication)

DE 102005033187 A1 20070125; EP 1760457 A2 20070307; EP 1760457 A3 20091118; EP 1760457 B1 20130529

DOCDB simple family (application)

DE 102005033187 A 20050713; EP 06076408 A 20060712